<template>
    <div class="error404">
		<div class="error404-body-con">
			<Card>
				<div class="error404-body-con-title">4<span>
						<Icon type="ios-navigate-outline"></Icon>
					</span>4</div>
				<p class="error404-body-con-message">YOU&nbsp;&nbsp;LOOK&nbsp;&nbsp;LOST</p>
				<div class="error404-btn-con">
					<Button @click="goHome" size="small" type="text">返回首页</Button>
					<Button @click="backPage" size="small" style="margin-left: 40px;" type="primary">返回上一页</Button>
				</div>
			</Card>
		</div>
	</div>
</template>

<script>
export default {
    name: 'Error404',
    methods: {
        backPage () {
            this.$router.go(-1);
        },
        goHome () {
            window.open(this.$router.resolve({
            	path: '/home',
            }).href, '_self');
        }
    }
};
</script>
<style lang="less" scoped>
	@keyframes error404animation {
    0% {
        transform: rotateZ(0deg);
    }
    20% {
        transform: rotateZ(-60deg);
    }
    40% {
        transform: rotateZ(-10deg);
    }
    60% {
        transform: rotateZ(50deg);
    }
    80% {
        transform: rotateZ(-20deg);
    }
    100% {
        transform: rotateZ(0deg);
    }
}
.error404{
    &-body-con{
        width: 90%;
        height: 300px;
        position: absolute;
        left: 50%;
        top: 40%;
        transform: translate(-50%,-50%);
        &-title{
            text-align: center;
            font-size: 80px;
            font-weight: 700;
            color: #2d8cf0;
            height: 130px;
            line-height: 130px;
            span{
                display: inline-block;
                color: #19be6b;
                font-size: 80px;
                animation: error404animation 3s ease 0s infinite alternate;
            }
        }
        &-message{
            display: block;
            text-align: center;
            font-size: 20px;
            font-weight: 500;
            letter-spacing: 12px;
            color: #dddde2;
        }
    }
    &-btn-con{
        text-align: center;
        padding: 20px 0;
        *{
            font-size: 14px;
        }
    }
}
</style>